10831660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{77369}}^1$

素因数の和:77385

約数の個数: 24

約数和(自身を含む): 25996320

約数和(自身を除く): 15164660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 77369, 154738, 309476, 386845, 541583, 773690, 1083166, 1547380, 2166332, 2707915, 5415830, 10831660]

約数ペア:

[(1, 10831660), (2, 5415830), (4, 2707915), (5, 2166332), (7, 1547380), (10, 1083166), (14, 773690), (20, 541583), (28, 386845), (35, 309476), (70, 154738), (140, 77369)]